Preparation materials: drawing paper, ballpoint pens, multi-color watercolor pens.

1. First draw an oval pattern with a curved branch on top, which is the shape of a pumpkin.

2. Draw two drop-shaped eyes, two big nostrils and a big mouth with teeth on the pumpkin.

3. The whole pumpkin is painted orange to give people a sense of harvest.

4. Finally, paint the eyes, nose and mouth golden yellow, and paint the curved top green. In this way, the Halloween pumpkin lantern is finished.